#127B57#127B57

#127B57 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 51.8% C 0.106 H 163.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#127B57
RGB	rgb(18, 123, 87)
HSL	hsl(159, 74%, 28%)
HSV	hsv(159, 85%, 48%)
CMYK	cmyk(85.4%, 0%, 29.3%, 51.8%)
CIE-LAB	lab(45.61, -37.22, 11.88)
CIE-LCH	lch(45.61, 39.07, 162.30°)
OKLab	oklab(51.82% -0.1018 0.0302)
OKLCH	oklch(51.82% 0.106 163.5)
XYZ	xyz(9.0517, 14.9815, 11.4296)
Luminance	0.1498 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127B57 #7B1236

analogous

#127B23 #127B57 #126A7B

triadic

#127B57 #57127B #7B5712

tetradic

#127B57 #23127B #7B1236 #6A7B12

square

#127B57 #23127B #7B1236 #6A7B12

split-complementary

#127B57 #7B126A #7B2312

monochromatic

#041B13 #0A4631 #127B57 #1AB07D #28E0A1

Accessibility & contrast

On white

5.25

#127B57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#127B57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127B57

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127B57	#FFFFFF	#000000	##FFFFFF
##127B57	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797155

Deuteranopia (green-blind)

#6C6859

Tritanopia (blue-blind)

#007B71

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #127b57;
/* rgb */ color: rgb(18, 123, 87);
/* oklch */ color: oklch(51.8% 0.106 163.5);

Tailwind

colors: {
  custom: {
    50: '#65a286',
    500: '#127b57',
    950: '#000000',
  },
}

SCSS

$custom: #127b57;
$custom-light: #65a286;
$custom-dark: #000000;

JSON

{
  "hex": "#127b57",
  "rgb": {
    "r": 18,
    "g": 123,
    "b": 87
  },
  "hsl": {
    "h": 159.429,
    "s": 74.468,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51816,
    "c": 0.10616,
    "h": 163.5
  },
  "luminance": 0.14983
}

Semantic roles & 50–950 ramp

primary

#127B57

secondary

#B13861

accent

#3777F1

background

#F6FAF8

surface

#EBF3EF

border

#C6CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #127B57

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →